
"Understanding Radiation" by the US Radiation Protection Agency
From the "Health Physics Society" website - this is the "Experts Answers" section - scroll down to read the Q and A's on Radiopharmaceuticals
Again from the "Health Physics Society" website - Radiations terms defined
Explore the table of Isotopes: find out about ANY isotope - its halflife, how it decays, how it is produced...
Database of all know nuclides and isotopes...
Good, easy to understand, site all about radioactivity with info as well on the production of isotopes.
Tables of radionuclides and radiopharmaceuticals
Biological half-life: another table of isotopes to giving their biological half-life as well as radiological half-life
Definitions of half-life, biological half-life and effective half-life
Info on a few selected isotopes from the US Centers for Disease Control and Prevention
"Radioisotopes in Medicine" - a report by The World Nuclear Association
Article about the production of Isotopes
The definition of what a radiopharmaceutical is. A good place to start...
A list of commonly used radiopharmaceuticals
A list of commonly used radionuclides
A lab that makes radiopharmaceuticals
A power point on radiopharmaceuticals
Everything you wanted to know about RP's
Link to Amersham International; this country's biggest producer of radioisotopes and radiopharmaceuticals
Very useful Data-Cards produced by Amersham to help workers in the safe handling of radioisotopes and radiopharmaceuticals
Radiopharmaceuticals web site
Web site on the uses of radiopharmaceuticals
Brief descriptions of the parts of a gamma camera
Another web site with diagram of the whole gamma camera
A look at the maths of the gamma camera - how exactly do you get better resolution than then number of PM-tubes?
Specs for an actual gamma camera
Photo gallery of the medical imaging equipment available at The John Hopkins Bayview Medical Center - a gamma camera among the equipment
Gamma Camera - definition, guide and further links from Answers.com
"The Radionuclide Imaging Center" - a patients guide to Nuclear Medicine
Radiation Safety Manual